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• W4328112906 abstract "ABSTRACT We present an in-depth study of the late-time near-infrared plateau in Type Ia supernovae (SNe Ia), which occurs between 70 and 500 d. We double the existing sample of SNe Ia observed during the late-time near-infrared plateau with new observations taken with the Hubble Space Telescope, Gemini, New Technology Telescope, the 3.5-m Calar Alto Telescope, and the Nordic Optical Telescope. Our sample consists of 24 nearby SNe Ia at redshift &lt; 0.025. We are able to confirm that no plateau exists in the Ks band for most normal SNe Ia. SNe Ia with broader optical light curves at peak tend to have a higher average brightness on the plateau in J and H, most likely due to a shallower decline in the preceding 100 d. SNe Ia that are more luminous at peak also show a steeper decline during the plateau phase in H. We compare our data to state-of-the-art radiative transfer models of nebular SNe Ia in the near-infrared. We find good agreement with the sub-Mch model that has reduced non-thermal ionization rates, but no physical justification for reducing these rates has yet been proposed. An analysis of the spectral evolution during the plateau demonstrates that the ratio of [Fe ii] to [Fe iii] contribution in a near-infrared filter determines the light curve evolution in said filter. We find that overluminous SNe decline slower during the plateau than expected from the trend seen for normal SNe Ia." @default.
• W4328112906 created "2023-03-22" @default.
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• W4328112906 date "2023-03-20" @default.
• W4328112906 modified "2023-10-15" @default.
• W4328112906 title "Photometric study of the late-time near-infrared plateau in Type Ia supernovae" @default.
• W4328112906 cites W1614631349 @default.
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• W4328112906 cites W1845077008 @default.
• W4328112906 cites W1907965712 @default.
• W4328112906 cites W1922401496 @default.
• W4328112906 cites W1975053338 @default.
• W4328112906 cites W1975948265 @default.
• W4328112906 cites W1977542771 @default.
• W4328112906 cites W1993776586 @default.
• W4328112906 cites W1997008272 @default.
• W4328112906 cites W1997651669 @default.
• W4328112906 cites W2003685212 @default.
• W4328112906 cites W2004393909 @default.
• W4328112906 cites W2007137534 @default.
• W4328112906 cites W2015524444 @default.
• W4328112906 cites W2029343094 @default.
• W4328112906 cites W2032444455 @default.
• W4328112906 cites W2035212947 @default.
• W4328112906 cites W2043535843 @default.
• W4328112906 cites W2045797513 @default.
• W4328112906 cites W2046900464 @default.
• W4328112906 cites W2049583341 @default.
• W4328112906 cites W2049905062 @default.
• W4328112906 cites W2064565755 @default.
• W4328112906 cites W2070346653 @default.
• W4328112906 cites W2073832139 @default.
• W4328112906 cites W2079078636 @default.
• W4328112906 cites W2081198904 @default.
• W4328112906 cites W2087517229 @default.
• W4328112906 cites W2089841755 @default.
• W4328112906 cites W2092745565 @default.
• W4328112906 cites W2104727521 @default.
• W4328112906 cites W2118245940 @default.
• W4328112906 cites W2120462498 @default.
• W4328112906 cites W2128553566 @default.
• W4328112906 cites W2147258489 @default.
• W4328112906 cites W2154178173 @default.
• W4328112906 cites W2158196600 @default.
• W4328112906 cites W2158616117 @default.
• W4328112906 cites W2159478752 @default.
• W4328112906 cites W2169342372 @default.
• W4328112906 cites W2253216871 @default.
• W4328112906 cites W2607746182 @default.
• W4328112906 cites W2625830509 @default.
• W4328112906 cites W2734550848 @default.
• W4328112906 cites W2735454799 @default.
• W4328112906 cites W2765153081 @default.
• W4328112906 cites W2795090812 @default.
• W4328112906 cites W2800542396 @default.
• W4328112906 cites W2811393471 @default.
• W4328112906 cites W2886343367 @default.
• W4328112906 cites W2891069754 @default.
• W4328112906 cites W2897273569 @default.
• W4328112906 cites W2903270283 @default.
• W4328112906 cites W2911890654 @default.
• W4328112906 cites W2913242499 @default.
• W4328112906 cites W2920830365 @default.
• W4328112906 cites W2978309969 @default.
• W4328112906 cites W2987850102 @default.
• W4328112906 cites W3091948045 @default.
• W4328112906 cites W3092161690 @default.
• W4328112906 cites W3094818009 @default.
• W4328112906 cites W3098047169 @default.
• W4328112906 cites W3098264479 @default.
• W4328112906 cites W3098434082 @default.
• W4328112906 cites W3098513389 @default.

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